@charset "UTF-8";
$blue : #fff;　
div {
　color : $blue;
  width:100%;
  height:100%;
}

body {
  .alert {
    border: solid 1px #33B5E5;
    border-radius: 5px;
    background: inherit;
    color: inherit;
  }
  .alert2 {
    border:solid 1px;
  }
}